ALPHA MODUS HOLDINGS, INC. This prospectus supplement updates and supplements the prospectus dated December 22, 2025 (the “Prospectus”), whichforms a part of our registration statement on Form S-1 (No. 333-292074). This prospectus supplement is being filed to update andsupplement the information in the Prospectus with the informationin our (i) Quarterly Report on Form 10-Q for the period endedMarch 31, 2026, filed with the Securities and Exchange Commission (the “SEC”) on May 14, 2026 (the “Quarterly Report”), (ii)Current Report on Form 8-K filed with the SEC on June 8, 2026, regarding the reverse stock split of our Class A common stock (the“First Current Report”), and (iii) Current Report on Form 8-K filed with the SEC on June 8, 2026, regarding the issuance of Class Acommon stock upon the exchange of Series C Preferred Stock (the “Second Current Report”). Accordingly, we have attached theQuarterly Report, First Current Report, and Second Current Report to this prospectus supplement. This prospectus supplement updates and supplements the information in the Prospectus and is not complete without, and maynot be delivered or utilized except in combination with, the Prospectus, including any amendments or supplements thereto. Thisprospectus supplement should be read in conjunction with the Prospectus and if there is any inconsistency between the information inthe Prospectus and this prospectus supplement, you should rely on the information in this prospectus supplement. Investing in our securities involves risks that are described in the “Risk Factors” section beginning on page 9 of theProspectus. Neither the U.S. Securities and Exchange Commission, nor any state securities commission has approved or disapproved ofthese securities or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense. The date of this prospectus supplement is June 15, 2026. UNITED STATESSECURITIES AND EXCHANGE COMMISSIONWashington, D.C. 20549 FORM 10-Q (Mark One) ☒QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period endedMarch 31, 2026 ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from____________ to ____________ Commission File Number: 001-40775 ALPHA MODUS HOLDINGS, INC.(Exact name of registrant as specified in its charter) Delaware86-3386030(State or other jurisdiction ofincorporation or organization)(I.R.S. EmployerIdentification No.) 20311 Chartwell Center Dr., #1469Cornelius, NC 28031(Address of principal executive offices) (704) 252-5050(Registrant’s telephone number) Securities registered pursuant to Section 12(b) of the Act: Name of each exchange on which registeredThe Nasdaq Stock Market, LLC Title of each class Class A Common Stock, par value $0.0001 per shareRedeemable Warrants, each whole warrantexercisable for one share of Class A Common Stockat an exercise price of $11.50 The Nasdaq Stock Market, LLC Securities registered pursuant to Section 12(g) of the Act: None. Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the SecuritiesExchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports),and (2) has been subject to such filing requirements for the past 90 days. Yes☒No☐ Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submittedpursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that theregistrant was required to submit such files). Yes☒No☐ Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reportingcompany, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reportingcompany,” and “emerging growth company” in Rule 12b-2 of the Exchange Act. Large accelerated filer☐Accelerated filer☐Non-accelerated filer☒Smaller reporting company☒Emerging growth company☒ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period forcomplying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.☐ Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes☐No☒ As of May 14, 2026, 54,169,609 shares of Class A common stock, par value $0.0001 per share (“common stock”), were issued andoutstanding. ALPHA MODUS HOLDINGS, INC.Quarterly Report on Form 10-QFor the Quarter Ended March 31, 2026Table of Contents PagePART I. FINANCIAL INFORMATION1Item 1.Consolidated Financial Statements1Consolidated Balance Sheets as of March 31, 2026 and December